Question

how have cropping practices improved the agricultural yield ?

Answer 1

To increase crop yield, start from the ground up. Testing soils to determine the cause of declining crop yield is the first step toward finding the source of the issue—whether it's disease, a lack of nutrients, or unproductive soil. ... Improved soil ecology, recovery, friability, and fertility

Answer 2

Answer:Ways by which cropping practices have improved  the agricultural yields :

[i]By improving the fertility of the soil

[ii] By using modern equipment & tools for farming mechanical farming

[iii] By planting high yielding crop varieties

[iv] By planting pest and disease resistance varieties

[v]By keeping crops and livestock

[vi] By planting and raising good varieties of livestock for greater production

[vii] By providing balance and enriched diet for animals for greater production of milk and egg.

Hola!!

how ya doing ?? ☺

Hope it was helpful ,

PLS MARK THIS ANSWER BRAINLIEST THANKS BYE.